Base | Representation |
---|---|
bin | 100000011110010… |
… | …110001000000000 |
3 | 1101222012000120102 |
4 | 200132112020000 |
5 | 2103433411411 |
6 | 130021301532 |
7 | 16333641401 |
oct | 4036261000 |
9 | 1358160512 |
10 | 544825856 |
11 | 25a5a3803 |
12 | 1325648a8 |
13 | 88b4b383 |
14 | 525039a8 |
15 | 32c6ed3b |
hex | 20796200 |
544825856 has 40 divisors (see below), whose sum is σ = 1097032464. Its totient is φ = 270300160.
The previous prime is 544825819. The next prime is 544825873. The reversal of 544825856 is 658528445.
It is a super-2 number, since 2×5448258562 = 593670426732265472, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 544825856.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63011 + ... + 71133.
Almost surely, 2544825856 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 544825856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (548516232).
544825856 is an abundant number, since it is smaller than the sum of its proper divisors (552206608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
544825856 is an equidigital number, since it uses as much as digits as its factorization.
544825856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8272 (or 8256 counting only the distinct ones).
The product of its digits is 1536000, while the sum is 47.
The square root of 544825856 is about 23341.5050071755. The cubic root of 544825856 is about 816.7439070264.
The spelling of 544825856 in words is "five hundred forty-four million, eight hundred twenty-five thousand, eight hundred fifty-six".
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